baber/WOPTO huggingface dataset:
Patent EP-4107636-A1 (EP)
Inventor: LONG BENJAMIN JOHN OLIVER
IPC: G06F17/16
Filed: 2021-03-26
Abstract: Techniques for concatenating, interpolating and upsampling pose transforms represented as dual quaternions are described, including: (1) derivation of a complex-valued matrix form of dual quaternions and dual quaternion operations; (2) derivation of a transformation operator on position vectors which obviates an explicit conversion to a classical 4×4 spatial transformation matrix and keeps results in complex-valued matrix space; (3) design for a generic lookup table system for functions to supply logarithm and exponentiations of the dual quaternion in its native format with trigonometry lookup tables to avoid precision issues when denominators tend to zero; and (4) a mechanism for wrapping the complex-exponentiation together with a simple complex arithmetic unit for computing dual quaternion macro-operations in both native dual quaternion space and through simplifications of the equivalent complex-valued matrix to compute dual quaternion operations such as inverses, multiplications, logarithms and exponentials in order to chain the pose transformations encoded within.
Patent EP-4115711-A1 (EP)
Inventor: RENTON DURANTE
IPC: H05B45/46
Filed: 2021-02-21
Abstract: The embodiment of the present invention discloses a simplified DC powered, dual polarity LED lighting circuit. This comprises of two lighting element arrays, which are arranged in opposite polarities to one another. The lighting elements are designed to be turned on alternately; once the active lighting circuit has failed, the secondary light circuit can be activated simply by switching the circuit's polarity. The lighting elements are arranged in such a way inside the lighting device, that no visible lighting difference can be made between the 2 lighting circuits.
Patent EP-4102963-A1 (EP)
Title: Multi-chamber lighting controller for aquaculture
Inventor: THORNTON CHRISTOPHER
IPC: A01K61/13
Filed: 2021-03-19
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer-storage media, for a lighting controller for sea lice detection. In some implementations, fish are contained within an elliptical tank filled with water. An imaging station located on the elliptical tank is used to capture an image of a fish from which image analysis can be performed to detect sea lice or other skin features, including lesions, on the fish. Pairs of imaging assemblies coordinate pulsing light of at least a first and a second color and capturing images of the fish while the fish is illuminated by at least the first and the second color. By using the captured images with different color light, computers can detect features on the body of a fish including sea lice, skin lesions, shortened operculum or other physical deformities and skin features. Detection results can aid in mitigation techniques or be stored for analytics.
Patent EP-4256473-A1 (EP)
Inventor: LUO XIYANG
IPC: G06N3/04
Filed: 2021-03-24
Abstract: Systems and methods of the present disclosure are directed to a computing system. The computing system can obtain a message vector and video data comprising a plurality of video frames. The computing system can process the input video with a transformation portion of a machine-learned watermark encoding model to obtain a three-dimensional feature encoding of the input video. The computing system can process the three-dimensional feature encoding of the input video and the message vector with an embedding portion of the machine-learned watermark encoding model to obtain spatial-temporal watermark encoding data descriptive of the message vector. The computing system can generate encoded video data comprising a plurality of encoded video frames, wherein at least one of the plurality of encoded video frames includes the spatial-temporal watermark encoding data.
Patent EP-4157614-A1 (EP)
Inventor: BRINK MORTEN BAK
IPC: B29C65/52
Filed: 2021-04-13
Abstract: A method for assembling an integrated wind turbine blade shell, comprising: - attaching and distributing cleats onto the first wind turbine shell part at a distance from the first edge of a first wind turbine blade part, wherein a ledge surface and a rail of each cleat define, together with the interior surface, a ledge for supporting a glue flange; - securing a clamp tool to the anchor of each cleat; - resting the separately manufactured glue flange on the ledge surface of each cleat; - closing the first and second wind turbine blade shell parts; - actuate the clamp tools to clamp the glue flange between the clamp head of each clamp tool and interior surface; and - detaching and removing the clamp tools from the cleats.
Patent EP-4143328-A1 (EP)
Inventor: ELLING LOTHAR
IPC: C12P19/44
Filed: 2021-04-21
Abstract: La présente invention concerne un procédé de conversion enzymatique en plusieurs étapes d'adénosine diphosphate (ADP) en adénosine triphosphate (ATP), ce procédé comprenant les étapes suivantes : a) conversion, catalysée par des enzymes, d'adénosine diphosphate en adénosine diphosphate glucose en présence de saccharose et d'une saccharose synthase ; et b) conversion, catalysée par des enzymes, de l'adénosine diphosphate glucose formée à l'étape a) en présence de pyrophosphate inorganique et d'une pyrophosphorylase pour obtenir de l'adénosine triphosphate et du glucose-1-phosphate. L'invention concerne en outre l'utilisation de ce procédé pour produire des phosphates de sucre, des sucres nucléotidiques, des glycanes, des glycoprotéines, des glycolipides ou des glycosaminoglycanes.
Patent EP-4143626-A1 (EP)
Inventor: WEBBER MARTIN
IPC: G02C7/06
Filed: 2021-04-29
Abstract: Lentille ophtalmologique de contrôle de la myopie. Une première surface de la lentille varie sur l'ensemble de la lentille de manière à former une première carte de puissance de surface. Une seconde surface de la lentille varie sur l'ensemble de la lentille de manière à former une seconde carte de puissance de surface. Les première et seconde cartes de puissance de surface comprennent chacune une spirale. Les spirales formées par les première et seconde cartes de puissance de surface tournent dans des directions opposées. L'invention concerne également des procédés associés.
Patent EP-4153555-A1 (EP)
Inventor: BONRATH WERNER
IPC: C07C46/08
Filed: 2021-05-20
Abstract: La présente invention concerne la photo-oxydation de composés phénoliques en composés quinoïdes respectifs à l'aide de bleu de méthylène en tant que photosensibilisateur dans un mélange de solvants d'eau et d'alcools à l'aide de la lumière de la plage de longueur d'onde élevée du spectre visible.
Patent EP-4096434-A1 (EP)
Inventor: ASHOKAN BHARANI
IPC: A23L27/00
Filed: 2021-05-27
Abstract: The present disclosure generally provides taste-modifying compositions that reduce the off taste of alkali metal salts of peroxymonosulfate. In some aspects, the disclosure provides uses of such taste-modifying compositions to reduce the off taste of an alkali metal salt of peroxymonosulfate, such as potassium peroxymonosulfate. In some other aspects, the disclosure provides compositions (such as comestible compositions or oral care compositions), which comprise an alkali metal salt of peroxymonosulfate and a taste- modifying composition of the present disclosure. In some embodiments, such compositions are in the form of a food product, a beverage product, or an oral care product, such as a toothpaste, a mouthwash, and the like.
Patent EP-4153701-A1 (EP)
Inventor: FRANCU BOGDAN-SABIN
IPC: C10J3/66
Filed: 2021-04-04
Abstract: The present invention relates to a process and an installation for the continuous flow of gasification of heterogeneous mixtures of organic substances and compounds such as biomass waste, forestry, municipal solid and liquid waste, sludge from sewage treatment plants and other similar waste. Presentation Of The Invention: The process according to the invention has the following steps: a) the organic raw material in heterogeneous mixture is introduced into the pyrolysis reactor (2) where it is gradually heated, by forced convection and thermal radiation, to a temperature of 900... 1000 ° C, being kept in contact with metal surfaces that transport thermal energy through conduction from the exothermic area of the gasification reactor. The metal surfaces are placed in fixed positions, different so that the contact surface changes after 5... 20 cm traversed by the flow of organic raw material, each group of metal slats forming 2... 8 separation planes, b) the results the pyrolysis process, respectively the solid, liquid and gaseous phases, are gravitationally transferred to the gasification reactor (1) where they are mixed with the gasification agent, respectively air / oxygen and steam in two successive enclosures, the first enclosure with vortex flow and the second with laminar flow, each stage having independent control of the process parameters. The installation according to the invention consists of one or more pyrolysis reactors (2) of cylindrical or prismatic shape, fixed in the enclosures (15) of the gasification reactor (1), a nozzle system (18) for the controlled introduction of air / oxygen and a lock system consisting of the valve (3) and the container (4) for slag removal.
Patent EP-4173106-A1 (EP)
Title: Methods and control systems for voltage control of renewable energy generators
Inventor: YIN BO
IPC: H02J3/50
Filed: 2021-06-03
Abstract: Aspects of the present invention relate to a method (100) for controlling a plurality of renewable energy generators (14). The method (100) comprises: determining (102) preliminary reactive power set points for the generators (14) based on a reactive power reference value; determining (104) generator-based and voltage-based reactive power limits for the generators (14); generating (106) dispatch signals for requesting reactive power from the generators based on the preliminary set point and the limits; and dispatching (108) the dispatch signals to the generators (14). The generator-based reactive power limits correspond to the reactive power capability of the generator. The voltage-based limits are determined by: determining (112) a terminal voltage of the generator; comparing (114) the determined terminal voltage to a voltage limit; and determining (116) the voltage-based reactive power limit based on the comparison.
Patent EP-4197060-A1 (EP)
Inventor: HORN IDAN MICHAEL
IPC: H04B7/06
Filed: 2021-05-26
Abstract: Apparatus and methods for multi-antenna wireless communication are provided. In an aspect, one or more input ports of a first layer two-dimensional (2D) Butler matrix are selected for communication of one or more streams by an array antenna over one or more beams. A control signal is applied to a control input pin of a first layer to second layer switch configurable, based on the control signal, to selectively connect first layer output ports of the first layer 2D Butler matrix to at least a subset of second layer input ports of a second layer 2D Butler matrix. One or more streams are then transmitted or received by an array antenna over one or more beams, wherein the array antenna includes a plurality of antenna elements, wherein each one of the plurality of antenna elements is associated with one output port of the second layer 2D Butler matrix.
Patent EP-4171932-A1 (EP)
Inventor: KARIM WAIZ
IPC: B29D11/00
Filed: 2021-06-25
Abstract: A method for manufacturing a coated lens by applying at least one single electromagnetic pulse to convert at least one coating precursor material into at least one coating.
Patent EP-4080442-A1 (EP)
Title: Livestock raising information management system, livestock raising information management server, livestock raising information management method, and livestock raising information management program
Inventor: ARAFUKA Shinsuke
IPC: G06Q50/02
Filed: 2021-01-12
Abstract: A livestock information management system 1 configured to manage information on livestock includes: an information storage unit 121 configured to store event information indicating an event to be conducted for rearing the livestock, event schedule master information defining a timing at which the event is to be conducted, an identifier for identifying the livestock, each individual of a livestock herd, or a livestock herd, status information indicating a status which is a rearing state transitioning by conducting the event on the livestock or the livestock herd identified by the identifier, and history information on a timing at which the status has transitioned; and a livestock extraction unit 111 configured to compare the history information and the event schedule master information with each other, determine whether or not the event has been conducted on the livestock or the livestock herd, and extract, if the determination is no, the livestock or the livestock herd as target livestock on which the event has not been conducted.
Patent EP-4179223-A1 (EP)
Title: Insert for rolling bearing
Inventor: DETERRE GEOFFRAY FERNAND JACQUES
IPC: F16C33/38
Filed: 2021-07-09
Abstract: The present invention relates to a rolling bearing assembly (200) comprising: - an inner ring (202) and an outer ring that are coaxial about an axis of rotation and between which rolling elements (204) are arranged, - an annular metal rolling bearing cage (100) centred about the axis of rotation and arranged radially between the inner ring (202) and the outer ring, the annular cage (100) having an outer annular face facing the outer ring and an inner annular face facing the inner ring (202), and - at least one insert (104) comprising at least one tubular portion (106) engaged in a recess (102) of the annular cage (100) and receiving one of the rolling elements (204), the tubular portion (106) being connected at one radial end to a rim (108) arranged in abutment against the inner annular face or the outer annular face of the annular cage (100).
Patent EP-4190055-A1 (EP)
Inventor: RAJ RISHABH
IPC: H04W64/00
Filed: 2021-07-06
Abstract: Des opérations de télémétrie peuvent être effectuées entre un dispositif initiateur et un dispositif répondeur à l'aide de trames de données en regard de trames de mesure de synchronisation fine (FTM) ou de trames de paquets de données vides (NDP). Le dispositif initiateur peut demander au dispositif répondeur d'exécuter une opération de télémétrie. Le dispositif répondeur peut transmettre une trame de données au dispositif initiateur et peut recevoir du dispositif répondeur une trame d'accusé de réception (ACK). Le dispositif répondeur peut transmettre une seconde trame de données au dispositif initiateur qui comprend des informations de mesure de distance pour l'échange de messages précédent, comprenant un temps de départ de la trame de données et un temps d'arrivée de la trame ACK. Du fait que les trames de données sont chiffrées, les informations de mesure de distance sont fournies de manière sécurisée. De plus, en incluant les informations de mesure de distance dans des trames de données, le débit pour la procédure de télémétrie est amélioré.
Patent EP-4075240-A1 (EP)
Inventor: FANG PAN
IPC: G06F3/01
Filed: 2021-01-20
Abstract: A method for image display and related products are provided in implementations of the disclosure. The method is applied to an electronic device including an eye tracking module. The method includes the following. On condition that the electronic device displays multiple images, a fixation duration of a user with respect to each of the multiple images is determined via the eye tracking module. A target image in the multiple images is determined according to the fixation duration. A reference image corresponding to the target image in a preset gallery is displayed. By adopting the implementations of the disclosure, personalized image display can be achieved.
Patent EP-4107309-A1 (EP)
Inventor: Sheldon-Coulson Garth Alexander
IPC: B63B1/00
Filed: 2021-02-18
Abstract: A buoyant hydrodynamic pump is disclosed that can float on a surface of a body of water over which waves tend to pass. Embodiments incorporate an open-bottomed tube with a constriction. The tube partially encloses a substantial volume of water with which the tubes constriction interacts, creating and/or amplifying fluid-flow oscillations therein in response to wave action. Wave-driven oscillations result in periodic upward ejections of portions of the water inside the tube that can be collected in a reservoir that is at least partially positioned above the mean water level of the body of water, or pressurized by compressed air or gas, or both. Water within such a reservoir may return to the body of water via a turbine, thereby generating electrical power (making the device a wave engine), or the devices pumping action can be used for other purposes such as water circulation, propulsion, dissolved minerals extraction, or cloud seeding. Methods are disclosed for manufacture of hydrogen at sea and for delivery of said hydrogen using a ship. Methods are disclosed for filling a hydrogen-loaded carrier ship at sea.
Patent EP-4108777-A1 (EP)
Inventor: WANG YONG
IPC: C12N15/54
Filed: 2021-02-09
Abstract: The present disclosure provides a group of novel uridine diphosphate (UDP)-glycosyltransferases, which are bifunctional C-glycoside arabinosyltransferases and C-glycoside glucosyltransferases. The glycosyltransferases can specifically and efficiently catalyze C-glycoside arabinosylation and glucosylation of dihydrochalcone compounds or 2-hydroxyflavanone compounds, to generate C-glycoside dihydrochalcone or C-glycoside-2-hydroxyflavanone compounds; the C-glycoside-2-hydroxyflavanone compounds are further subjected to a dehydration reaction to form flavone-C-glycoside compounds. The present disclosure also provides an application of the novel UDP-glycosyltransferases to artificially constructed recombinant expression systems to generate C-glycoside dihydrochalcone and flavone-C-glycoside compounds by means of fermentation engineering.
Patent EP-4182853-A1 (EP)
Inventor: MORTAZAVI MASOOD SEYED
IPC: G06N3/04
Filed: 2021-07-22
Abstract: A federated learning system is disclosed. The system includes scalable queues configured to receive model update contributions from a plurality of clients. The model update contributions contain updated model parameters. The system also includes a model repository configured to store a model for access by a plurality of clients and receive the model with updates based on the updated model parameters. The system also includes a configuration repository configured to store model polices including an update threshold indicating how many responses need to be received from the plurality of clients to initiate an update of the model. The system also includes hierarchical aggregators configured to update the model based on the updated model parameters from the from a plurality of clients and based on the update threshold.
Patent EP-4110261-A1 (EP)
Title: Multidrug pain management package
Inventor: LOSKOVE JOSEPH
IPC: A61P29/00
Filed: 2021-02-23
Abstract: Disclosed herein is a multidrug pain management package to dispense two or more medicaments to treat pain comprising a primary n-polygon, and one or more concentric m- polygons, wherein each side of the n-polygon and m-polygons have at least n or m-medicament chambers capable of holding the two or more medicaments. Also disclosed herein is a multidrug pain management package comprising a disk, wherein the disk is divided into equally spaced regions, and wherein each region has chambers capable of holding medicaments. Also disclosed herein are single formulations to treat pain.
Patent EP-4113658-A1 (EP)
Inventor: AHN KYUNG HYUN
IPC: H01M4/139
Filed: 2021-02-18
Abstract: The present invention relates to a method for manufacturing an electrode for a lithium secondary battery, wherein, at the time of manufacturing of an electrode for a lithium secondary battery, a drying speed can be reduced through the steps of: applying a dewatering process using a porous substrate to remove a considerable amount of solvent from electrode slurry in advance; performing pressurization in a state of the porous substrate, an electrode layer, and an electrode current collector; performing additional dewatering; and separating the porous substrate from the electrode layer and then drying the electrode layer, and thus the electrode productivity can be maximized without degradation of electrode performance.
Patent EP-4193165-A1 (EP)
Inventor: SUNDARARAJAN JAY KUMAR
IPC: G06N3/04
Filed: 2021-08-03
Abstract: In an aspect, a UE obtains information (e.g., UE-specific information) associated with a set of triggering criteria (e.g., from a server, a serving network, e.g., in conjunction with or separate from a set of neural network functions) for a set of neural network functions. The UE obtains positioning measurement data associated with a location of the UE, and processes the positioning measurement data into a respective set of positioning measurement features based at least in part upon the positioning measurement data and at least one neural network function from the set of neural network functions that is triggered by at least one triggering criterion from the set of triggering criteria. The UE reports the processed set of positioning measurement features to a network component (e.g., BS, LMF, etc.).
Patent EP-4189920-A1 (EP)
Inventor: CANEDO ARQUIMEDES
IPC: H04L12/00
Filed: 2021-08-11
Abstract: A hyperlink message for machine-to-machine (M2M) or machine-to-human (M2H) communication has a semantic metadata tag, a content field, an executable specification field. Executable specification instructs a machine to perform a task associated with the machine related data, and post to a machine social media platform results of the task as content for the hyperlink message. The hyperlink message posting is visible and available to other participating machines on the machine social media platform to read and contribute related content as a hyperlink discussion of M2M or M2H communication.
Patent EP-4127772-A1 (EP)
Inventor: CARSWELL JAMES R
IPC: G01S13/42
Filed: 2021-03-31
Abstract: A new measurement approach is disclosed that facilitates significantly smaller size, weight, and power (SWaP) spaceborne radar systems that can provide wide swath, high resolution observations. Multiple beams employed in the scan and the complex volume and/or surface backscatter signals of each beam is recorded. Each beam is electronically swept in azimuth where each beam is held at a constant incidence angle over the azimuth sector that covers the swath. Once the sweep is complete, the platform moves forward, by one along track pixel, and the sweep is repeated in order to provide continuous mapping of the volume and surface covered by the swath. Complex volume backscatter is recorded and mapped to each altitude layer to provide full mapping of the atmosphere.
Patent EP-4200686-A1 (EP)
Title: Helicopter force feedback system
Inventor: HILL JASON
IPC: G05D1/08
Filed: 2021-08-23
Abstract: Disclosed is an autopilot system for a helicopter, the helicopter having: a cyclic and a collective that are physically coupled to helicopter actuators that control cyclic and collective pitch of main rotor blades of the helicopter and anti-torque pedals that are physically coupled to helicopter actuators that control the pitch of tail rotor blades of the helicopter; and at least one servomechanism configured to amplify force applied by the pilot to the cyclic, collective and/or anti-torque pedals; wherein the autopilot system comprises an autopilot actuator configured to: in an autopilot mode, control direction or orientation of the helicopter by applying force to a control link that is physically coupled to one of the helicopter actuators; and in a manual mode, provide stability or control augmentation by applying a force on one of the cyclic, the collective or one or both of the anti-torque pedals to influence the pilot's inputs to urge the helicopter away from a particular flight condition dependent on monitored aircraft parameters.